Pith Number

pith:IRWKKXRU

pith:2012:IRWKKXRUXHBKNH7DGRKPDM72PX

not attested not anchored not stored refs pending

Rare-earth mononitrides

Ben J. Ruck, Claire Meyer, Franck Natali, H. Joe Trodahl, Natalie O. V. Plank, Simon Granville, Walter R. L. Lambrecht

arxiv:1208.2410 v1 · 2012-08-12 · cond-mat.str-el · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRWKKXRUXHBKNH7DGRKPDM72PX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:08:25.144538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

446ca55e34b9c2a69fe33454f1b3fa7de7c3f75b4e2f5071ff53853de82a5279

Aliases

arxiv: 1208.2410 · arxiv_version: 1208.2410v1 · doi: 10.48550/arxiv.1208.2410 · pith_short_12: IRWKKXRUXHBK · pith_short_16: IRWKKXRUXHBKNH7D · pith_short_8: IRWKKXRU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IRWKKXRUXHBKNH7DGRKPDM72PX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 446ca55e34b9c2a69fe33454f1b3fa7de7c3f75b4e2f5071ff53853de82a5279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cefd0730d924a1aba0fb73068b42adcf109b9bbd923b6abcc78e2971011677d2",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-08-12T07:52:25Z",
    "title_canon_sha256": "c6ecd71c8494b0147af4aaf50447f2986c0cd497eae09dcca05a322e9ff54bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2410",
    "kind": "arxiv",
    "version": 1
  }
}